Integrated regulating valve

The utility model discloses an integrated regulating valve which comprises a lower valve body and a flow channel arranged in the lower valve body, a valve seat is fixedly arranged in the flow channel, and an upper valve body is arranged above the lower valve body. A valve cover is further arranged between the upper valve body and the lower valve body, and the upper valve body and the lower valve body are matched with each other to limit the valve cover; the valve cover is provided with a mounting hole which is through along the axial direction of the valve cover; a valve rod is arranged on the valve deck in a rotatable mode, one end of the valve rod penetrates through the installation hole and extends into the flow channel, a valve element is fixedly arranged at the end, extending into the flow channel, of the valve rod through friction welding, and the valve element and the valve seat can be matched with each other to connect or disconnect the flow channel. The regulating valve has the advantages that the st